<form nz-form>
  <nz-alert nzBanner nzMessage="如果您正在更改自己的权限，则可能需要刷新页面（F5），以在您所做的权限更改生效！"></nz-alert>
  <permission-tree #permissionTree></permission-tree>

</form>

<div class="drawer_footer">
  <button type="button" (click)="close()" class="ant-btn" style="margin-right: 8px;"><span>取消</span></button>
  <button nz-button type="button" class="ant-btn ant-btn-primary" (click)="resetPermissions()" [nzLoading]="isLoadingBtn"><span>重置直接指定权限</span></button>
  <button nz-button type="button" class="ant-btn ant-btn-primary" (click)="submitForm()" [nzLoading]="isLoadingBtn"><span>提交</span></button>
</div>